CVE-2022-50998

Removed by vendor...

CVE-2022-50998

...

CVE-2022-50998

CVE-2022-50998 affects Nokogiri before version 1.13.9 (CRuby implementation using packaged libraries), which bundles libxml2 v2.9.14 . The bundled library is vulnerable to data corruption/double-free from an entity reference cycle (CVE-2022-40304) and integer overflows when parsing with XML_PARSE...

CVE-2021-47996

Removed by vendor...

Moderate: Red Hat Security Advisory: assertj-core security update

An update for assertj-core is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

BIT-KEYCLOAK-2026-7307 Keycloak: keycloak: denial of service via specially crafted saml input

A flaw was found in Keycloak. A remote, unauthenticated attacker can send a specially crafted XML input to the Security Assertion Markup Language SAML endpoint. This malicious input can cause high CPU usage and worker thread starvation, leading to a Denial of Service DoS where the server becomes...

Important: Red Hat Security Advisory: Apicurio Registry (container images) release and security update [ 3.3.1 GA ]

An update to the images for Red Hat build of Apicurio Registry is now available from the Red Hat Container Catalog. The purpose of this text-only errata is to inform you about the security issues fixed in this release. Red Hat Product Security has rated this update as having a security impact of...

Apicurio/apicurio-registry: apicurio-registry: XML entity-expansion denial of service via internal DTD subset

A flaw was found in Apicurio Registry. The DocumentBuilderAccessor correctly blocks external DTD and schema access but does not disable DOCTYPE declarations or enable FEATURESECUREPROCESSING. An attacker with artifact-write permission can upload XML documents with internal entity-expansion payloa...

CVE-2026-19851

A Use of Default Password vulnerability affecting Tuleap Enterprise Edition from 17.0 through 17.5 could allow an attacker to gain access to user accounts created during XML import...

EUVD-2026-65320

A Use of Default Password vulnerability affecting Tuleap Enterprise Edition from 17.0 through 17.5 could allow an attacker to gain access to user accounts created during XML import...

CVE-2026-19851

Tuleap Enterprise Edition versions 17.0 through 17.5 are affected by a Use of Default Password vulnerability. User accounts created during XML import retain default credentials, which could allow an unauthenticated remote attacker to gain access to those accounts. The CNA-assigned CVSS 3.1 score ...

CVE-2026-19851 Use of Default Password vulnerability affecting Tuleap Enterprise Edition from 17.0 through 17.5

A Use of Default Password vulnerability affecting Tuleap Enterprise Edition from 17.0 through 17.5 could allow an attacker to gain access to user accounts created during XML import...

DEBIAN-CVE-2026-78681

NLTK versions before 3.10.3 use xml.etree.ElementTree to parse XML in multiple modules, which honors entity declarations in document DTDs. Attackers can craft XML payloads with nested entity declarations that expand from hundreds of bytes to megabytes in memory, causing denial of service...

CVE-2026-78681

NLTK versions before 3.10.3 use xml.etree.ElementTree to parse XML in multiple modules, which honors entity declarations in document DTDs. Attackers can craft XML payloads with nested entity declarations that expand from hundreds of bytes to megabytes in memory, causing denial of service...

CVE-2026-78681 NLTK before 3.10.3 Entity Expansion DoS via ElementTree

NLTK versions before 3.10.3 use xml.etree.ElementTree to parse XML in multiple modules, which honors entity declarations in document DTDs. Attackers can craft XML payloads with nested entity declarations that expand from hundreds of bytes to megabytes in memory, causing denial of service...

CVE-2026-78681

NLTK versions before 3.10.3 use xml.etree.ElementTree to parse XML in multiple modules, which honors entity declarations in document DTDs. Attackers can craft XML payloads with nested entity declarations that expand from hundreds of bytes to megabytes in memory, causing denial of service...

CVE-2026-78681

NLTK versions before 3.10.3 are vulnerable to a denial of service via XML entity expansion. The library uses xml.etree.ElementTree to parse XML in multiple modules, and this parser honors entity declarations in document DTDs. An attacker can supply a crafted XML payload containing nested entity d...

CVE-2026-78681 NLTK before 3.10.3 Entity Expansion DoS via ElementTree

NLTK versions before 3.10.3 use xml.etree.ElementTree to parse XML in multiple modules, which honors entity declarations in document DTDs. Attackers can craft XML payloads with nested entity declarations that expand from hundreds of bytes to megabytes in memory, causing denial of service...

PT-2026-81156

Name of the Vulnerable Software and Affected Versions NLTK versions prior to 3.10.3 Description Multiple modules use the xml.etree.ElementTree library to parse XML, which honors entity declarations in document DTDs Document Type Definitions. This allows attackers to craft XML payloads with nested...

Linux Distros Unpatched Vulnerability : CVE-2026-78681

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NLTK versions before 3.10.3 use xml.etree.ElementTree to parse XML in multiple modules, which honors entity declarations in document DTDs. Attackers can craft X...